<?php
// 本类由系统自动生成，仅供测试用途
namespace Home\Controller;
use Think\Controller;
class IndexController extends Controller {
	public function index() {
	    $public_id=I("get.public_id");
		$wechatObj = A('Response');
		if (isset($_GET['echostr'])) {
		    $wechatObj -> valid();
		} else {
			$wechatObj -> responseMsg($public_id);
		}
	}
}